package com.atguigu.gulimall.search.service.impl;

import com.alibaba.fastjson.JSON;
import com.atguigu.common.to.es.SkuEsModel;
import com.atguigu.gulimall.search.GulimallSearchApplication;
import com.atguigu.gulimall.search.config.GulimallElasticSearchConfig;
import com.atguigu.gulimall.search.constant.EsConstant;
import com.atguigu.gulimall.search.service.ProductSaveService;
import com.mysql.cj.protocol.x.MessageConstants;
import lombok.extern.slf4j.Slf4j;
import org.elasticsearch.action.bulk.BulkRequest;
import org.elasticsearch.action.bulk.BulkResponse;
import org.elasticsearch.action.index.IndexRequest;
import org.elasticsearch.client.RestHighLevelClient;
import org.elasticsearch.common.xcontent.XContentType;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;

@Slf4j
@Service
public class ProductSaveServiceImpl implements ProductSaveService {

    @Autowired
    RestHighLevelClient restHighLevelClient;

    @Override
    public boolean productStatusUp(List<SkuEsModel> skuEsModels) throws IOException {
        BulkRequest bulkRequest=new BulkRequest();
        for (SkuEsModel model:skuEsModels)
        {
            IndexRequest indexRequest=new IndexRequest(EsConstant.PRODUCT_INDEX);
            indexRequest.id(model.getSkuId().toString());
            String s= JSON.toJSONString(model);
            indexRequest.source(s, XContentType.JSON);

            bulkRequest.add(indexRequest);
        }

        BulkResponse bulk=restHighLevelClient.bulk(bulkRequest, GulimallElasticSearchConfig.COMMON_OPTIONS);

        boolean b=bulk.hasFailures();
        List<String> collect = Arrays.asList(bulk.getItems()).stream().map(item -> {
            return item.getId();
        }).collect(Collectors.toList());
        log.error("商品上架错误：{}",collect);
        return b;
    }
}
